Advantage :concave bit orientation, good hole straightness, three drainage holes, smooth exhaust and fast slag discharge
Diameter: 172mm
Air Holes No.: 2
Gauge Buttons:8*18mm
Face Buttons: 6*16+4*15mm
Approx. Weight::29.0KGS
Bit Face Type::Concave face
Carbide Design: Dome
Product details
Rock drilling tools manufacturer ProDrill has a comprehensive range of DTH hammer bits with M shanks type for a various range of hole sizes, which have been designed to match all conceivable applications for water well industries, mining and construction.
Rock drill bits Shank types: M 30, M 40, M 50, M 60/65, M 380.
Concave Face
The all around application bit face designed specifically for medium hard and homogeneous rock formations. Good hole deviation control and good flushing capacity.
Product Inquiry
PIs fill into the form below and we will contact you immediately